General Constrcution, Heavy equipment site work, concrete, Plumbing and heating, electrical, roofing, flooring and painting. IT related work, including Computer related work, security work, data collection, repairs and modifications.

Infrared scanning; 15KV install, splicing; Switchgear; ARC flash eval; Facility inspection; Substation install/test; Overhead line work; Lighting upgrades/re-lamp; Fiber install/outside and inside, fusion splicing; CAT 5/6 install. Terminations/testings

Hydraulic Dredging and Marine Contracting specializing in hydraulic dredging for Fed, State and Private agencies. Diving and Inspections

General Contractor for all phases construction

General construction, all types of roofing and sheet metal components including sophisticated tapered membrane roofing systems. Historical renovations for National Park Service, V.A., Army Corp of Engineers, etc.

DVOSB owned general contracting firm specializing in residential and commercial building and renovating.

Designers and builders of custom machinery and equipment

Consulting Engineering in Design of bridges, structures, roadway, utility, traffic and civil work as well as construction inspection and management.

COMMERCIAL DIVING/MARINE CONTRACTOR-DIVING EQUIPMENT-TOPSIDE SUPPORT-ACCESS TO WORK VESSELS--UNDERWATER SURVEY/DOCUMENTATION OF MARINE FACILTIES--U/W DEBRIS REMOVAL--REPAIR/INSPECTION OF MARINE INFRASTRUCTURE

HEAVY/CIVIL GENERAL CONTRACTOR PERFORMING IN THE FOLLOWING AREAS: CONCRETE, SEWER, WATER MAIN, TUNNELING, UTILITIES, EXCAVATION, & MARINE WORK. TRUCKING AFFILIATE WHICH HAULS & DISPOSES OF CONSTRUCTION MATERIAL, LICENSED HAZAROUS MATERIALS

MECHANICAL CONTRACTING AND HVAC

Structural steel fabricator providing structural steel to both the rehabilitation and new steel structures markets in the highway and utility industries. KW Steel also provides work barges and floats for use on intermodal transportation projects.

Design Build, Historic Restoration, Interior/Exterior Building Renovations, New Building Construction, Heavy Civil, Road Construction, Tower Erection, Site Work, Dock and Marine Construction, LEED Certified

GENERAL CONSTRUCTION, REHABILITATION, RENOVATION, DEMOLITION, CONCRETE.

General Contractor, self perform, carpentry, drywall, some site work, painting, demolition work

Renovations, Installations, New Construction w\heavy experience in the mechanical arenas, Demolition. Sewage treatment & structural design. Design, inspection or application of industrial coatings, linings & secondary containment.

Site prep, Hauling all materials in tri axle dump trucks and all aspects in site clean up or development

At coastal , we add value to all our services. We specialize in government work (state, federal, municipal). Facilities and construction ??General contracting ??Construction management ??Facilities property management ??drwall/taping

Installation of voice/data, fiber optic cable. Nortel installation, sales, and service.Sales of Avaya, Cisco, Partner equipment, Installation of green battery backup units and UPS units. Phone system moves, voicemail installation.Moves, adds and changes.

Highway and Bridge Construction & Demolition, Water, Sewer, Drain, Concrete Work, Permiable Pavers, Curb, Excavation, Processing & Hauling Materials